Intel Core i7 4770K Features:

Intel® Turbo Boost Technology 2.0: Dynamically increases the processor frequency up to 3.9GHz when applications demand more performance.Speed when you need it, energy efficiency when youdon’t.

Intel Hyper-Threading Technology:Allows each core of the processor to work on two tasks at the same time providing unprecedented processing capability for better multi-tasking,and for threaded applications.

Intel® Smart Cache: 8MB of shared cached allows faster access to your data by enabling dynamic and efficient allocation of the cache to match the needs of each core significantly reducing latency to frequently used data andimproving performance.